Evgeny Morozov warns that Wikipedia banning edits from Scientology's IPs is a) ineffective and b) a very bad precedent. Interested to hear more on the story, especially Wikimedia's perspective and logic

Provocative piece by Atul Gawande that argues that the problem with the US medical system is doctor incentives – to the extent that doctors are encouraged to run tests and procedures that profit them, rather than collaborating in teams to decide appropriate care, costs increase and patients suffer.